/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheUsageStats.h
void ForEachDescendant ( [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< void([TSharedRef](API\Runtime\Core\Templates\TSharedRef)< const [FDerivedDataCacheStatsNode](API\Developer\DerivedDataCache\FDerivedDataCacheStatsNode) >)> Predicate ) const